@interface HKHRAFibBurdenHistogramQuery : HKQuery { id /* block */ _resultsHandler; } + (id)clientInterfaceProtocol; - (void)queue_validate; - (void)queue_deliverError:(id)a0; - (void).cxx_destruct; - (void)queue_queryDidDeactivate:(id)a0; - (id)initWithResultsHandler:(id /* block */)a0; - (void)client_deliverHistogramResult:(id)a0 queryUUID:(id)a1; @end